"PIE" . "103388" . _:Ba5530e206735d19c9d631658bb781d7c . "Etymology for: flagrō (la0588)" . "*bʰlg‑ro‑;*bʰlg‑mh₂‑" . "*bʰlg‑ro‑" . . _:Ba5530e206735d19c9d631658bb781d7c "*bʰlg‑ro‑" .